Date: Dec 13, 2012 12:12 AM
Author: Tanner Handa
Subject: Re: Matlab
bartekltg <bartekltg@gmail.com> wrote in message <kabnrh$fqg$1@node2.news.atman.pl>...

> W dniu 2012-12-13 05:54, Tanner Handa pisze:

> > bartekltg <bartekltg@gmail.com> wrote in message

> > <kablud$ti2$1@node1.news.atman.pl>...

> >> W dniu 2012-12-13 04:41, Tanner Handa pisze:

> >>

> >> >>

> >> >> OK, I think.

> >> >> But you can create function to do this:

> >> >>

> >> >> a= foo (t, 1.5);

> >> >> b= foo (t, 2) ;

> >> >> ...

> >> >> g= foo(t,5)/1.5;

> >> >> ...

> >> >>

> >> >>

> >> >> > sound(a, freqsamp) %HA %3

> >> >> > sound(a, freqsamp) %ppy %3

> >> >>

> >> >> And there is very long pause between sounds.

> >> >> You want to play whole song.

> >> >>

> >> >> sound ( [a,a,b,a,f,e,a,a,b,a,g,f], freqsamp );

> >> >>

> >> >> But now you haven't any pause. Create short 'pause'

> >> >> (vector of silent;) I mean zeros) and add between every note.

> >> >> Better: add this to function foo.

> >> >>

> >> >>

> >> >> bartekltg

> >> >

> >> > Im not sure what foo is doing. This isn't working when I try to program

> >> > this in MATLAB. I believe I understand everything else though.

> >>

> >> You must write 'foo' function. Maybe name it 'tune_generator'

> >> or similar. It takes 'note' - number like 1,2,3.5 or 6

> >> and return

> >>

> >> You wrote " sin( _number_ *pi*220*t) + sin( _number_ *pi*440*t); "

> >> ten times! It's better to use function than copy&paste code.

> >> But of course you code will work.

> >>

> >>

> >> So sound( [a,a,b,a,f,e,a,a,b,a,g,f], freqsamp ); and "pause" work

> >> for you?

> >>

> >> bartekltg

> >>

> >>

> > Thank you it's working but how can I pause between two points. Such as

> > between (a,a)

>

>

> I have written how.

>

> sound( [a,p,a,p,b....

>

> where p is vector of zeros. More zeros - longer pause.

> p = zeros (1, 1000 ); % 0.1s pause

>

> bartekltg

you have been such a huge help thank you so much!!!!!!!!!!!!!!